EP0598473A3 - Ammeline-melamine-formaldehyde resins (AMFR) and method of preparation. - Google Patents

Ammeline-melamine-formaldehyde resins (AMFR) and method of preparation. Download PDF

Info

Publication number
EP0598473A3
EP0598473A3 EP93306687A EP93306687A EP0598473A3 EP 0598473 A3 EP0598473 A3 EP 0598473A3 EP 93306687 A EP93306687 A EP 93306687A EP 93306687 A EP93306687 A EP 93306687A EP 0598473 A3 EP0598473 A3 EP 0598473A3
Authority
EP
European Patent Office
Prior art keywords
amfr
ammeline
melamine
preparation
formaldehyde resins
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Withdrawn
Application number
EP93306687A
Other languages
German (de)
French (fr)
Other versions
EP0598473A2 (en
Inventor
George Mcneny Crews
Shen Ji
Charles Uriah Pittman Jr
Ruicheng Ran
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Melamine Chemicals Inc
Original Assignee
Melamine Chemicals Inc
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Melamine Chemicals Inc filed Critical Melamine Chemicals Inc
Publication of EP0598473A2 publication Critical patent/EP0598473A2/en
Publication of EP0598473A3 publication Critical patent/EP0598473A3/en
Withdrawn legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G12/00—Condensation polymers of aldehydes or ketones with only compounds containing hydrogen attached to nitrogen
    • C08G12/02—Condensation polymers of aldehydes or ketones with only compounds containing hydrogen attached to nitrogen of aldehydes
    • C08G12/26—Condensation polymers of aldehydes or ketones with only compounds containing hydrogen attached to nitrogen of aldehydes with heterocyclic compounds
    • C08G12/30—Condensation polymers of aldehydes or ketones with only compounds containing hydrogen attached to nitrogen of aldehydes with heterocyclic compounds with substituted triazines
    • C08G12/32—Melamines

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Phenolic Resins Or Amino Resins (AREA)
EP93306687A 1992-08-24 1993-08-24 Ammeline-melamine-formaldehyde resins (AMFR) and method of preparation. Withdrawn EP0598473A3 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US933815 1992-08-24
US07/933,815 US5254665A (en) 1992-08-24 1992-08-24 Ammeline-melamine-formaldehyde resins (AMFR) and method of preparation

Publications (2)

Publication Number Publication Date
EP0598473A2 EP0598473A2 (en) 1994-05-25
EP0598473A3 true EP0598473A3 (en) 1994-12-21

Family

ID=25464545

Family Applications (1)

Application Number Title Priority Date Filing Date
EP93306687A Withdrawn EP0598473A3 (en) 1992-08-24 1993-08-24 Ammeline-melamine-formaldehyde resins (AMFR) and method of preparation.

Country Status (5)

Country Link
US (1) US5254665A (en)
EP (1) EP0598473A3 (en)
JP (1) JPH06184259A (en)
AU (1) AU658805B2 (en)
CA (1) CA2104615C (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
UA72220C2 (en) 1998-09-08 2005-02-15 Байоенджініерінг Рісорсиз, Інк. Water-immiscible mixture solvent/cosolvent for extracting acetic acid, a method for producing acetic acid (variants), a method for anaerobic microbial fermentation for obtaining acetic acid (variants), modified solvent and a method for obtaining thereof

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2485059A (en) * 1944-05-06 1949-10-18 Monsanto Chemicals Melamine condensation product
GB1470953A (en) * 1973-01-26 1977-04-21 Ici Ltd Thermal insulation in wall cavities
JPS52155639A (en) * 1976-06-21 1977-12-24 Showa Denko Kk Preparation of melamine resin adhesive
US5120821A (en) * 1991-02-22 1992-06-09 Melamine Chemicals, Inc. Process for producing melamine formaldehyde resins using impure melamine

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2863869A (en) * 1958-12-09 Melamine purification process
NL6708749A (en) * 1967-06-23 1968-12-24
US3496176A (en) * 1968-06-19 1970-02-17 Allied Chem Melamine purification
US3627719A (en) * 1968-12-31 1971-12-14 Diamond Shamrock Corp Compositions containing polyurethane resin treating agents derived from mannich base condensates
US4200729A (en) * 1978-05-22 1980-04-29 King Industries, Inc Curing amino resins with aromatic sulfonic acid oxa-azacyclopentane adducts
US4663387A (en) * 1985-04-02 1987-05-05 Kuwait Institute For Scientific Research Utilization of melamine waste effluent
US4797433A (en) * 1985-04-02 1989-01-10 Kuwait Institute For Scientific Research Utilization of melamine waste effluent

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2485059A (en) * 1944-05-06 1949-10-18 Monsanto Chemicals Melamine condensation product
GB1470953A (en) * 1973-01-26 1977-04-21 Ici Ltd Thermal insulation in wall cavities
JPS52155639A (en) * 1976-06-21 1977-12-24 Showa Denko Kk Preparation of melamine resin adhesive
US5120821A (en) * 1991-02-22 1992-06-09 Melamine Chemicals, Inc. Process for producing melamine formaldehyde resins using impure melamine

Non-Patent Citations (5)

* Cited by examiner, † Cited by third party
Title
CHEMICAL ABSTRACTS, vol. 61, no. 1, 6 July 1964, Columbus, Ohio, US; abstract no. 2937h,f *
CHEMICAL ABSTRACTS, vol. 69, no. 23, 1968, Columbus, Ohio, US; abstract no. 96781d *
CHEMICAL ABSTRACTS, vol. 75, no. 12, 1971, Columbus, Ohio, US; abstract no. 77713r *
DATABASE WPI Section Ch Week 7806, Derwent World Patents Index; Class A21, AN 78-11316A *
M. TAKIMOTO, NIPPON KAGAKU ZASSHI, vol. 85, 1964, pages 159 - 168 *

Also Published As

Publication number Publication date
EP0598473A2 (en) 1994-05-25
CA2104615C (en) 2002-09-17
US5254665A (en) 1993-10-19
AU658805B2 (en) 1995-04-27
JPH06184259A (en) 1994-07-05
AU4479893A (en) 1994-03-03
CA2104615A1 (en) 1994-02-25

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